Winchesteer Bay/Umpqua Jetty Surf Break

Lat Long: 43.67° N 124.21° W

Winchesteer Bay/Umpqua Jetty 48 hour detailed Surf Forecast

Issued: 10 am 27 Sep 2026 (local time)

Forecast update in  hr  min

Today's Winchesteer Bay/Umpqua Jetty sea temperature is
13.8°C
0.1° 

Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Winchesteer Bay/Umpqua Jetty today (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 4ft (1.2m), 7s period with NW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 4.5ft (1.3m), 7s period with NW swell.
  • Evening surf: Evening surf (27 Sep, local time) - 4.5ft (1.4m), 7s period with NW swell.

The current surf forecast for Winchesteer Bay/Umpqua Jetty at 4PM is: 1.3m 7s primary swell from a Northwest direction and 0.4m 18s secondary swell from a West-northwest direction, 0.3m 9s secondary swell from a West direction (forecast issued at 10:00am September 27). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (27 Sep)4ft (1.2m)7s
Afternoon (27 Sep)4.5ft (1.3m)7s
Evening (27 Sep)4.5ft (1.4m)7s

Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 17°C on Tue afternoon, min 9°C on Mon morning). Wind will be generally light.

Sunday
27
Monday
28
Tuesday
29
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
0
0
0
0
0
3
3
2
1
1
2
3
3
3
3
3
3
3
4
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.2
NW
7
1.3
NW
7
1.3
NW
7
1.3
NW
7
1.4
NW
7
1.4
NW
7
1.4
NW
7
1.1
WNW
16
1.2
WNW
16
1.3
WNW
15
1.4
WNW
14
1.4
WNW
14
1.5
WNW
14
1.4
WNW
14
1.4
WNW
14
1.3
WNW
13
1.3
WNW
13
1.5
WNW
13
1.8
WNW
13
2.1
WNW
13
2.1
WNW
12
2
WNW
12
Wave Graph
Metric surfscale
Energy kJ
135
158
162
158
173
189
208
582
724
766
834
811
917
811
765
606
606
734
1100
1362
1278
1182
Wind (km/h)
5
E
5
NW
15
NNW
20
NNW
20
N
20
N
15
N
10
NE
5
NE
10
NNW
20
NNW
20
NNW
10
N
5
NE
5
E
5
ESE
10
ESE
5
SW
10
W
5
WNW
5
NNE
5
N
Wind State
glassy
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross
cross
cross
cross
glassy
glassy
glassy
cross-off
glassy
on
on
glassy
cross
High Tide
1:11PM2.22m
1:50AM1.96m
1:41PM2.29m
2:38AM1.89m
2:14PM2.33m
Low Tide
6:56AM0.27m
7:31PM-0.07m
7:28AM0.41m
8:12PM-0.18m
8:03AM0.57m
8:58PM-0.22m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
—
—
—
—
—
—
7:09
—
—
—
—
—
—
—
7:11
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
7:05
—
—
—
—
—
—
—
7:02
—
—
—
—
—
—
—
7:01
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
10
13
14
14
12
12
11
10
9
13
14
14
13
13
12
12
12
16
17
17
15
15
Feels °C
8
11
10
10
9
9
8
8
7
11
10
11
12
13
12
11
10
15
16
17
16
15
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
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